

<!DOCTYPE html>
<html class="writer-html5" lang="en" >
<head>
  <meta charset="utf-8" />
  
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  
  <title>Compatibility and Stability &mdash; Ceph Documentation</title>
  

  
  <link rel="stylesheet" href="../../_static/ceph.css" type="text/css" />
  <link rel="stylesheet" href="../../_static/pygments.css" type="text/css" />
  <link rel="stylesheet" href="../../_static/graphviz.css" type="text/css" />
  <link rel="stylesheet" href="../../_static/css/custom.css" type="text/css" />

  
  
    <link rel="shortcut icon" href="../../_static/favicon.ico"/>
  

  
  

  

  
  <!--[if lt IE 9]>
    <script src="../../_static/js/html5shiv.min.js"></script>
  <![endif]-->
  
    
      <script type="text/javascript" id="documentation_options" data-url_root="../../" src="../../_static/documentation_options.js"></script>
        <script src="../../_static/jquery.js"></script>
        <script src="../../_static/underscore.js"></script>
        <script src="../../_static/doctools.js"></script>
    
    <script type="text/javascript" src="../../_static/js/theme.js"></script>

    
    <link rel="index" title="Index" href="../../genindex/" />
    <link rel="search" title="Search" href="../../search/" />
    <link rel="next" title="部署个全新的 Ceph 集群" href="../install/" />
    <link rel="prev" title="Cephadm" href="../" /> 
</head>

<body class="wy-body-for-nav">

   
  <header class="top-bar">
    

















<div role="navigation" aria-label="breadcrumbs navigation">

  <ul class="wy-breadcrumbs">
    
      <li><a href="../../" class="icon icon-home"></a> &raquo;</li>
        
          <li><a href="../">Cephadm</a> &raquo;</li>
        
      <li>Compatibility and Stability</li>
    
    
      <li class="wy-breadcrumbs-aside">
        
          
            <a href="../../_sources/cephadm/compatibility.rst.txt" rel="nofollow"> View page source</a>
          
        
      </li>
    
  </ul>

  
  <hr/>
</div>
  </header>
  <div class="wy-grid-for-nav">
    
    <nav data-toggle="wy-nav-shift" class="wy-nav-side">
      <div class="wy-side-scroll">
        <div class="wy-side-nav-search"  style="background: #eee" >
          

          
            <a href="../../">
          

          
            
            <img src="../../_static/logo.png" class="logo" alt="Logo"/>
          
          </a>

          

          
<div role="search">
  <form id="rtd-search-form" class="wy-form" action="../../search/" method="get">
    <input type="text" name="q" placeholder="Search docs" />
    <input type="hidden" name="check_keywords" value="yes" />
    <input type="hidden" name="area" value="default" />
  </form>
</div>

          
        </div>

        
        <div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="main navigation">
          
            
            
              
            
            
              <ul class="current">
<li class="toctree-l1"><a class="reference internal" href="../../start/intro/">Ceph 简介</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../install/">安装 Ceph</a></li>
<li class="toctree-l1 current"><a class="reference internal" href="../">Cephadm</a><ul class="current">
<li class="toctree-l2 current"><a class="current reference internal" href="#">Compatibility and Stability</a><ul>
<li class="toctree-l3"><a class="reference internal" href="#compatibility-with-podman-versions">Compatibility with Podman Versions</a></li>
<li class="toctree-l3"><a class="reference internal" href="#stability">Stability</a></li>
</ul>
</li>
<li class="toctree-l2"><a class="reference internal" href="../install/">部署个全新的 Ceph 集群</a></li>
<li class="toctree-l2"><a class="reference internal" href="../adoption/">现有集群切换到 cephadm</a></li>
<li class="toctree-l2"><a class="reference internal" href="../host-management/">Host Management</a></li>
<li class="toctree-l2"><a class="reference internal" href="../services/">Service Management</a></li>
<li class="toctree-l2"><a class="reference internal" href="../upgrade/">Ceph 的升级</a></li>
<li class="toctree-l2"><a class="reference internal" href="../operations/">Cephadm operations</a></li>
<li class="toctree-l2"><a class="reference internal" href="../client-setup/">Client Setup</a></li>
<li class="toctree-l2"><a class="reference internal" href="../troubleshooting/">Troubleshooting</a></li>
<li class="toctree-l2"><a class="reference internal" href="../../dev/cephadm/">Cephadm Feature Planning</a></li>
</ul>
</li>
<li class="toctree-l1"><a class="reference internal" href="../../rados/">Ceph 存储集群</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../cephfs/">Ceph 文件系统</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../rbd/">Ceph 块设备</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../radosgw/">Ceph 对象网关</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../mgr/">Ceph 管理器守护进程</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../mgr/dashboard/">Ceph 仪表盘</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../api/">API 文档</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../architecture/">体系结构</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../dev/developer_guide/">开发者指南</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../dev/internals/">Ceph 内幕</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../governance/">项目管理</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../foundation/">Ceph 基金会</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../ceph-volume/">ceph-volume</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../releases/general/">Ceph 版本（总目录）</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../releases/">Ceph 版本（索引）</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../security/">Security</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../glossary/">Ceph 术语</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../jaegertracing/">Tracing</a></li>
<li class="toctree-l1"><a class="reference internal" href="../../translation_cn/">中文版翻译资源</a></li>
</ul>

            
          
        </div>
        
      </div>
    </nav>

    <section data-toggle="wy-nav-shift" class="wy-nav-content-wrap">

      
      <nav class="wy-nav-top" aria-label="top navigation">
        
          <i data-toggle="wy-nav-top" class="fa fa-bars"></i>
          <a href="../../">Ceph</a>
        
      </nav>


      <div class="wy-nav-content">
        
        <div class="rst-content">
        
          <div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
           <div itemprop="articleBody">
            
<div id="dev-warning" class="admonition note">
  <p class="first admonition-title">Notice</p>
  <p class="last">This document is for a development version of Ceph.</p>
</div>
  <div id="docubetter" align="right" style="padding: 5px; font-weight: bold;">
    <a href="https://pad.ceph.com/p/Report_Documentation_Bugs">Report a Documentation Bug</a>
  </div>

  
  <div class="section" id="compatibility-and-stability">
<h1>Compatibility and Stability<a class="headerlink" href="#compatibility-and-stability" title="Permalink to this headline">¶</a></h1>
<div class="section" id="compatibility-with-podman-versions">
<span id="cephadm-compatibility-with-podman"></span><h2>Compatibility with Podman Versions<a class="headerlink" href="#compatibility-with-podman-versions" title="Permalink to this headline">¶</a></h2>
<p>Podman and Ceph have different end-of-life strategies that
might make it challenging to find compatible Podman and Ceph
versions</p>
<p>Those versions are expected to work:</p>
<table class="docutils align-default">
<colgroup>
<col style="width: 24%" />
<col style="width: 15%" />
<col style="width: 15%" />
<col style="width: 15%" />
<col style="width: 15%" />
<col style="width: 15%" />
</colgroup>
<thead>
<tr class="row-odd"><th class="head"><p>Ceph</p></th>
<th class="head" colspan="5"><p>Podman</p></th>
</tr>
<tr class="row-even"><th class="head"></th>
<th class="head"><p>1.9</p></th>
<th class="head"><p>2.0</p></th>
<th class="head"><p>2.1</p></th>
<th class="head"><p>2.2</p></th>
<th class="head"><p>3.0</p></th>
</tr>
</thead>
<tbody>
<tr class="row-odd"><td><p>&lt;= 15.2.5</p></td>
<td><p>True</p></td>
<td><p>False</p></td>
<td><p>False</p></td>
<td><p>False</p></td>
<td><p>False</p></td>
</tr>
<tr class="row-even"><td><p>&gt;= 15.2.6</p></td>
<td><p>True</p></td>
<td><p>True</p></td>
<td><p>True</p></td>
<td><p>False</p></td>
<td><p>False</p></td>
</tr>
<tr class="row-odd"><td><p>&gt;= 16.2.1</p></td>
<td><p>False</p></td>
<td><p>True</p></td>
<td><p>True</p></td>
<td><p>False</p></td>
<td><p>True</p></td>
</tr>
</tbody>
</table>
<div class="admonition warning">
<p class="admonition-title">Warning</p>
<p>Only podman versions that are 2.0.0 and higher work with Ceph Pacific, with the exception of podman version 2.2.1, which does not work with Ceph Pacific. kubic stable is known to work with Ceph Pacific, but it must be run with a newer kernel.</p>
</div>
</div>
<div class="section" id="stability">
<span id="cephadm-stability"></span><h2>Stability<a class="headerlink" href="#stability" title="Permalink to this headline">¶</a></h2>
<p>Cephadm is actively in development. Please be aware that some
functionality is still rough around the edges. Especially the
following components are working with cephadm, but the
documentation is not as complete as we would like, and there may be some
changes in the near future:</p>
<ul class="simple">
<li><p>RGW</p></li>
</ul>
<p>Cephadm support for the following features is still under development and may see breaking
changes in future releases:</p>
<ul class="simple">
<li><p>Ingress</p></li>
<li><p>Cephadm exporter daemon</p></li>
<li><p>cephfs-mirror</p></li>
</ul>
<p>In case you encounter issues, see also <a class="reference internal" href="../troubleshooting/#cephadm-pause"><span class="std std-ref">Pausing or disabling cephadm</span></a>.</p>
</div>
</div>



           </div>
           
          </div>
          <footer>
    <div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
        <a href="../install/" class="btn btn-neutral float-right" title="部署个全新的 Ceph 集群" accesskey="n" rel="next">Next <span class="fa fa-arrow-circle-right" aria-hidden="true"></span></a>
        <a href="../" class="btn btn-neutral float-left" title="Cephadm" accesskey="p" rel="prev"><span class="fa fa-arrow-circle-left" aria-hidden="true"></span> Previous</a>
    </div>

  <hr/>

  <div role="contentinfo">
    <p>
        &#169; Copyright 2016, Ceph authors and contributors. Licensed under Creative Commons Attribution Share Alike 3.0 (CC-BY-SA-3.0).

    </p>
  </div> 

</footer>
        </div>
      </div>

    </section>

  </div>
  

  <script type="text/javascript">
      jQuery(function () {
          SphinxRtdTheme.Navigation.enable(true);
      });
  </script>

  
  
    
   

</body>
</html>